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ShurFlo 5.7
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ShurFlo 5.7
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ShurFlo 5.7
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12-10-2008, 17:16
Post: #3
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ShurFlo 5.7
wonder if it is delivery restriction issue? or air cavitating the
pump on supply side. if it acts diff with varing levels in the pot tank, could prove delivery issue ???? is there a backflow valve or ball in the end of the pickup???? GregoryO'Connor ofTim&Greg --- In WanderlodgeForum@yahoogroups.com, "Ryan Wright" > > Hi folks, > > I've got a problem with my relatively new ShurFlo 5.7 water pump. > ShurFlo doesn't know what to tell me, other than to send it back to > them, but before I do I'd like to see if anyone here has experienced > similar behavior. > > The pump runs for about 30 seconds, then cuts out for a couple of > seconds as if it's reached it's target pressure despite my faucet > being wide open. Then it runs for 5-10 seconds, cuts out, and repeats > this behavior indefinitely. If I open more faucets, I can hear the > pump boost it's operating speed and it runs slightly longer between > cutting out. After a few minutes of this on & off behavior, the stops > become more abrupt and I can hear a relay inside the pump flicking off > during each cut. > > Anyway, I'm assuming the pump is faulty and will be returning it to > ShurFlo, but I did want to ask here first. I thought these pumps were > supposed to adjust their speed in real time to deliver just the amount > of water needed, not shut down entirely? My intention is to buy a new > one right now and keep this one as a spare after ShurFlo replaces it, > but I'm also concerned of the remote possibility I bought too much > pump for my coach's plumbing system and a new one won't behave any > better. What do you think? > > -Ryan > '86 PT-40 8V92 > |
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| Messages In This Thread |
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ShurFlo 5.7 - Ryan Wright - 12-10-2008, 15:58
ShurFlo 5.7 - Terry Neal - 12-10-2008, 16:29
ShurFlo 5.7 - timvasqz - 12-10-2008 17:16
ShurFlo 5.7 - Ryan Wright - 12-10-2008, 17:36
ShurFlo 5.7 - freewill2008 - 12-10-2008, 18:33
ShurFlo 5.7 - Henry Jay Hannigan - 12-10-2008, 18:38
ShurFlo 5.7 - freewill2008 - 12-10-2008, 18:40
ShurFlo 5.7 - Stephen Birtles - 12-10-2008, 19:33
ShurFlo 5.7 - david brady - 12-11-2008, 02:36
ShurFlo 5.7 - Pete Masterson - 12-11-2008, 05:44
ShurFlo 5.7 - Donald Spithaler - 12-11-2008, 09:47
ShurFlo 5.7 - Gardner Yeaw - 12-11-2008, 11:11
ShurFlo 5.7 - freewill2008 - 12-11-2008, 11:11
ShurFlo 5.7 - drw907 - 12-11-2008, 12:30
ShurFlo 5.7 - Donald Spithaler - 12-11-2008, 13:45
ShurFlo 5.7 - Gardner Yeaw - 12-11-2008, 14:00
ShurFlo 5.7 - Bob Lawrence - 12-11-2008, 14:28
ShurFlo 5.7 - Ryan Wright - 12-11-2008, 18:54
ShurFlo 5.7 - Ryan Wright - 12-11-2008, 18:55
ShurFlo 5.7 - Bob Lawrence - 12-12-2008, 02:38
ShurFlo 5.7 - freewill2008 - 12-12-2008, 06:09
ShurFlo 5.7 - timvasqz - 12-12-2008, 15:45
ShurFlo 5.7 - drw907 - 12-12-2008, 16:09
ShurFlo 5.7 - Ryan Wright - 12-18-2008, 15:16
ShurFlo 5.7 - freewill2008 - 12-18-2008, 16:09
ShurFlo 5.7 - Ryan Wright - 12-19-2008, 10:28
ShurFlo 5.7 - Ryan Wright - 02-15-2009, 07:29
ShurFlo 5.7 - Bob Lawrence - 02-15-2009, 08:13
ShurFlo 5.7 - Ernie Ekberg - 02-15-2009, 10:00
ShurFlo 5.7 - timvasqz - 02-15-2009, 10:27
ShurFlo 5.7 - Pete Masterson - 02-15-2009, 11:21
ShurFlo 5.7 - Ryan Wright - 02-16-2009, 08:10
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